APA Edition Citation

Jackson, B. P., & Snowdon, D. W. (1968). Powdered vegetable drugs. Stanley Thornes.

Chicago Edition Citation

Jackson, B P., and D W. Snowdon. Powdered Vegetable Drugs. London: Stanley Thornes, 1968.

MLA Edition Citation

Jackson, B P., and D W. Snowdon. Powdered Vegetable Drugs. Stanley Thornes, 1968.

Warning: These citations may not always be 100% accurate.